How to take your temperature

Using a digital thermometer

One way to check your temperature is to use a digital thermometer. You can buy these from supermarkets and pharmacies.

To use a digital thermometer:

1. Clean the tip with cold water and soap, then rinse it.
2. Turn the thermometer on.
3. Put the tip under your tongue, towards the back of your mouth.
4. Close your lips around the thermometer.
5. Wait until it beeps or flashes.
6. Check the temperature on the display.

Digital ear thermometers

If you use a digital ear thermometer, follow the instructions that come with it.

You usually need to gently pull your ear up and back before putting the thermometer in your ear. This helps you get a more accurate temperature.

If you do not have a thermometer

You can often still tell if you have a high temperature even if you do not have a thermometer.

Touch your chest and back. If they feel hotter than usual, you may have a high temperature. You may also have other symptoms such as feeling shivery (chills).

Touching your forehead is not a very accurate way of checking your temperature.

What is a high temperature?

Normal body temperature is different for everyone and changes during the day.

A temperature of 38C or more is usually considered a high temperature (fever).

What should I do if I have a high temperature?

If you have a high temperature, it could be coronavirus.

To protect others, do not go to places like a GP surgery, pharmacy or hospital. Stay at home.

Use the 111 online coronavirus service to find out what to do.